As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IN CRUISE FROM KMIA TO MKJS, ARCING AND SMOKE CAME FROM LOWER RIGHT HAND CORNER OF CENTER OVERHEAD PANEL, F/O FWD WINDSHIELD CRACKED. T/S FOUND BURNT WIRES BEHIND F/O OVERHEAD PANEL. REPAIRED WIRES IAW M/M 30-41-03 OPS NORMAL. REMOVED AND REPLACED F/O''S WINDSHIELD IAW M/M 56-10-01 OPS NORMAL.